INTEGRATED DRIVE GENERATOR HAVING A VARIABLE INPUT SPEED AND CONSTANT OUTPUT FREQUENCY AND METHOD OF DRIVING

摘要

An integrated drive generator having a variable input speed and constant output frequency, where the integrated drive generator includes a generator disposed about a first centerline. Also included is a hydraulic trimming device disposed about a second centerline. Further included is an epicyclic differential having a ring gear and a sun gear, wherein at least one of the ring gear and the sun gear drives the generator at a constant output frequency, wherein the epicyclic differential is disposed about a third centerline, wherein the third centerline corresponds to the second centerline.